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special-edu.kz.
special-edu.kz.

263. Âû÷èñëèòå óñòíî: special-edu.kz.

1) 12•10; 2) 16•10;

12•15; 16•15;
special-edu.kz. special-edu.kz. special-edu.kz.
16•101;
12•101;

3) 46•10;
4) 64•10;
46•15;

64•101.
46•101; 64•15;

A

special-edu.kz. special-edu.kz. special-edu.kz.

264. Ðàçëîæèòå íà ïðîñòûå ìíîæèòåëè

ñîñòàâíûå ÷èñëà:

1) 14, 26, 35, 38,

52, 87; Îáðàçåö:
390 2

2) 88, 136, 222, 195 3

246, 385, 435, 65 5

13
13
530, 555;
special-edu.kz. special-edu.kz. special-edu.kz.
1
3) 396, 456, 504,

700, 594, 1170,
390 = 2•3•5•13
2310, 3100.

67
special-edu.kz. special-edu.kz. special-edu.kz.